Spanish phrase
¿Qué documentación necesito para ~?
Meaning
Which documents do I need for ___?
When to use it
Asks which specific documents are required to apply. Typical when dealing with visas, permits, or admissions; slightly formal and polite.
Example dialogue
¿Qué documentación necesito para solicitar la visa de estudiante?
Which documents do I need to apply for a student visa?
Necesitas el pasaporte, la carta de aceptación y un comprobante de fondos.
You need your passport, the acceptance letter, and proof of funds.